Stormwater Management Report

CONTENTS




Table of Contents
1      INTRODUCTION ......................................................................................................................................................... 2
2      SITE DESCRIPTION ..................................................................................................................................................... 3
3      PROPOSED DEVELOPMENT ....................................................................................................................................... 4
4      SITE ACCESS ............................................................................................................................................................... 4
5      SEWERAGE RETICULATION ........................................................................................................................................ 4
6      WATER SUPPLY .......................................................................................................................................................... 4
7      STORMWATER QUANTITY MANAGEMENT ............................................................................................................... 5
       7.1 Discharge Goals ................................................................................................................................................. 5
       7.2 Legal Point of Discharge .................................................................................................................................... 5
       7.3 Non-worsening of Peak Discharge .................................................................................................................... 6
8      STORMWATER QUALITY MANAGEMENT .................................................................................................................. 7
       8.1 Site Stormwater Water Quality Objectives ....................................................................................................... 7
       8.2 Proposed Stormwater Treatment Train ............................................................................................................ 8
       8.3 MUSIC Model Results ........................................................................................................................................ 9
       8.4 Maintenance ................................................................................................................................................... 10
9      STORMWATER MANAGEMENT DURING CONSTRUCTION ...................................................................................... 10
10 EROSION & SEDIMENT CONTROL............................................................................................................................ 11
11 DUST & AIRBORNE PARTICAL CONTROL ................................................................................................................. 12
12 ON SITE SOLID WASTE MANAGEMENT ................................................................................................................... 13
13 AMENDMENT OF THE STORMWATER MANAGEMENT PLAN ................................................................................. 14
14 REPORT OWNERSHIP ............................................................................................................................................... 14
15 REFERENCES ............................................................................................................................................................ 14



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APPENDIX A                            Engineering drawings




HR DESIGN                                                                 Reference No: 18-0165B                                                                                   i